| # Copyright 1999-2015 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Id$ |
| |
| EAPI=5 |
| |
| # this ebuild is only for the libpng15.so.15 SONAME for ABI compat |
| |
| inherit eutils libtool multilib-minimal |
| |
| DESCRIPTION="Portable Network Graphics library" |
| HOMEPAGE="http://www.libpng.org/" |
| SRC_URI="mirror://sourceforge/${PN}/${P}.tar.xz |
| apng? ( mirror://sourceforge/apng/${P}-apng.patch.gz )" |
| |
| LICENSE="libpng" |
| SLOT="1.5" |
| KEYWORDS="~alpha amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~x64-freebsd ~x86-freebsd ~x86-interix ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris ~x86-winnt" |
| IUSE="apng neon" |
| |
| RDEPEND="sys-libs/zlib:=[${MULTILIB_USEDEP}] |
| !=media-libs/libpng-1.5*:0 |
| abi_x86_32? ( !<=app-emulation/emul-linux-x86-baselibs-20140406-r4 |
| !app-emulation/emul-linux-x86-baselibs[-abi_x86_32(-)] )" |
| DEPEND="${RDEPEND} |
| app-arch/xz-utils" |
| |
| DOCS="" |
| |
| pkg_setup() { |
| local _preserved_lib=${EROOT}/usr/$(get_libdir)/libpng15.so.15 |
| [[ -e ${_preserved_lib} ]] && rm -f "${_preserved_lib}" |
| } |
| |
| src_prepare() { |
| if use apng; then |
| epatch "${WORKDIR}"/${PN}-*-apng.patch |
| # Don't execute symbols check with apng patch wrt #378111 |
| sed -i -e '/^check/s:scripts/symbols.chk::' Makefile.in || die |
| fi |
| elibtoolize |
| } |
| |
| multilib_src_configure() { |
| ECONF_SOURCE="${S}" \ |
| econf \ |
| --disable-static \ |
| --enable-arm-neon=$(usex neon) |
| } |
| |
| multilib_src_compile() { |
| emake libpng15.la |
| } |
| |
| multilib_src_install() { |
| newlib.so .libs/libpng15.so.15.* libpng15.so.15 |
| } |
